pExtreme Go USB 64GB – Access and move critical content fast to stay ahead of tight deadlines. Perform at peak efficiency with speeds up to 400MB/s read and up to 240MB/s write (256GB). All of this powerful performance is housed in a sleek metal design that is as stylish as it is durable.. bFeatures /b ul liThe SanDisk Extreme Go drive lets you access and move huge files fast so you don’t have to slow down; liBring this sleek yet durable drive wherever your work or passion takes you thanks to its premium metal design; liThe SanDisk Extreme Go drive is backed by the renowned SanDisk reputation for reliability; liAccelerate your workflow as you transfer, store and share critical content with superfast USB 3.2 interface; liPut critical files in a vault folder to help keep them away from prying eyes with SanDisk SecureAccess encryption software2; /ul bSpecifications /b ul li bInterface: /b USB 3.2 Gen 1; li bConnector: /b USB-A; li bCapacity: /b 64 GB; li bCountry of Origin: /b Malaysia; li bWeight: /b 0.05 lbs; /ul.